JJ ECC83S

The JJ ECC83S Preamp valve is a high-quality valve that is known for its low hum and low noise performance. As an authorized JJ Electronic distributor, we test every unit on our AVO analogue valve testers to ensure quality. All products are in stock in the UK and come with a 180-day warranty from receipt, excluding user-caused mechanical damage. It’s important to note that valves use high voltages which can be dangerous, so if you are unsure about installing them, please seek help from a qualified professional.